41
Gossen Metrawatt GmbH
V/Hz,
, Temperature,
and A/Hz Measurements
7.7.4 Alternating Current Measurement with Current Clamp Sensors,
A AC and Hz
Transformer Output, Voltage/Current
When a current clamp sensor is connected to the multimeter
(V input), all current displays appear with the correct value in accor
-
dance with the selected transformation factor. The only prerequisite is
that the current sensor is equipped with at least one of the below
listed transformation factors, and that the factor has been previously
selected in the following menu (
Cl
ip
0FF
), see also chapter 8.4.
Current Clamp Setup Menu
1nFo
...
SET
rAtE
...
CLIP
1
/
10
/
100
/
1000
/
0ff
Maximum allowable operating voltage is equal to the current trans
-
former’s nominal voltage. When reading the measured value, addi
-
tional error resulting from the current clamp sensor must also be
taken into consideration. (Default setting:
OFF
)
Trans. Factors
CL
IP
Measuring Ranges DMM
Clamp Types
600 mV
6 V
1:1
1mV/1mA
600.00 mA
6.0000 A
WZ12C
1:10
1mV/10mA
6.0000 A
60.000 A
WZ12B, Z201A/B,
METRAFLEX
1:100
1mV/100mA
60.000 A
600.00 A
Z202A/B, METRAFLEX
1:1000
1 mV/1 A
600.00 A
6000.0 A
Z202A/B, Z203A/B,
WZ12C, METRAFLEX
MEASURE
SETUP
FUNC
ENTER
FUNC
ENTER
FUNC
ENTER
003
.
50
A
AC
TRMS
A~
Hz
1:1000
050
.
10
Hz
AC
1:1000
FUNC
ENTER
COM
V
Temp
A
~
R
x
Current
R
i
R
i
= 1 M
9 M
mA
V~
Hz
1M
1kHz
V~
R
i
= 1 M
R
i
= 9 M
